We have been deeply involved in the industry for more than ten years, and have served more than 10W+ customers. WiFi modules, Bluetooth modules, power modules and other products are in more than 80 countries and regions, providing customers with professional and reliable IoT module products.
LD2461是一款用于人体感知24GHz毫米波雷达产品,由两颗1发2收毫米波雷达芯片、高性能微带天线、高性能 MCU及外围辅助电路组成;工作频段24.00GHz~24.25GHz,为ISM 频段,工作带宽250MHz。本产品可用在家庭、办公、酒店等场景,实现多个运动、微动或者静止人体的精准感应。
HLK-LD2461-24G
·工作频率:24.0~24.25GHz
·最大扫频带宽:0.25GHz
·最大等效全向辐射功率:13dBm
工作电压(VCC):5.0Vdc
工作电流(ICC):~260mA
工作温度(TOP):-40℃~+85℃
静止目标感知距离:5m
坐姿微动感知距离:6m
运动目标感知距离:8m
支持轨迹数:5pp
测距精度:0.1m
测距分辨率:0.75m
测角精度:2°
测角分辨率:15°
水平作用角度:±45°
俯仰作用角度:±25°